PDBe 1trk

X-ray diffraction
2Å resolution

REFINED STRUCTURE OF TRANSKETOLASE FROM SACCHAROMYCES CEREVISIAE AT 2.0 ANGSTROMS RESOLUTION

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Transketolase 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 680 amino acids
Theoretical weight: 73.89 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Not provided
UniProt:
  • Canonical: P23254 (Residues: 1-680; Coverage: 100%)
Gene names: TKL1, YP9499.29C, YPR074C
Sequence domains:
Structure domains:

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P212121
Unit cell:
a: 76.3Å b: 113.3Å c: 160.9Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.157 0.157 not available
Expression system: Not provided